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WO2002092142A3 - Elements de recouvrement pour les yeux - Google Patents

Elements de recouvrement pour les yeux Download PDF

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Publication number
WO2002092142A3
WO2002092142A3 PCT/GB2002/002240 GB0202240W WO02092142A3 WO 2002092142 A3 WO2002092142 A3 WO 2002092142A3 GB 0202240 W GB0202240 W GB 0202240W WO 02092142 A3 WO02092142 A3 WO 02092142A3
Authority
WO
WIPO (PCT)
Prior art keywords
lenses
pharmaceutical
delivery
polymeric corneal
bandages
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/GB2002/002240
Other languages
English (en)
Other versions
WO2002092142A2 (fr
Inventor
Richard Keates
Ronald Alan Coffee
Johnathan Essex-Lopresti
David Neville Davies
Margaret Wan
Marie Pollard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electrosols Ltd
Original Assignee
Electrosols Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electrosols Ltd filed Critical Electrosols Ltd
Priority to AT02735564T priority Critical patent/ATE464917T1/de
Priority to AU2002310691A priority patent/AU2002310691A1/en
Priority to EP02735564A priority patent/EP1404386B1/fr
Priority to DE60236085T priority patent/DE60236085D1/de
Priority to US10/477,645 priority patent/US20040170666A1/en
Publication of WO2002092142A2 publication Critical patent/WO2002092142A2/fr
Publication of WO2002092142A3 publication Critical patent/WO2002092142A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • A61K9/0051—Ocular inserts, ocular implants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G02B1/043—Contact lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/402—Anaestetics, analgesics, e.g. lidocaine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
    • A61L2300/406—Antibiotics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/41—Anti-inflammatory agents, e.g. NSAIDs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/412—Tissue-regenerating or healing or proliferative agents
    • A61L2300/414—Growth factors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/082—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects
    • B05B5/084—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects the objects lying on, or being supported above conveying means, e.g. conveyor belts

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

L'invention concerne un élément de recouvrement pour les yeux (700) destiné à recouvrir une surface en partie exposée d'un oeil. Cet élément de recouvrement comprend un corps présentant une surface avant (702a) et une surface arrière (701a), la surface arrière ayant une forme permettant au corps de s'adapter à ladite surface en partie exposée (701, 702) de l'oeil. Au moins une partie du corps comprend une fibre polymère biologiquement compatible.
PCT/GB2002/002240 2001-05-14 2002-05-14 Elements de recouvrement pour les yeux Ceased WO2002092142A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT02735564T ATE464917T1 (de) 2001-05-14 2002-05-14 Methode der modifizierung von augenverbänden in form von kontaktlinsen durch ehd mit aktiven inhaltsstoffen
AU2002310691A AU2002310691A1 (en) 2001-05-14 2002-05-14 Polymeric corneal bandages/lenses for delivery of a pharmaceutical
EP02735564A EP1404386B1 (fr) 2001-05-14 2002-05-14 Méthode de modification d'un couverture d'oeil dans la forme d'une lentille de contact par EHD avec des ingrédients actifs
DE60236085T DE60236085D1 (de) 2001-05-14 2002-05-14 Methode der Modifizierung von Augenverbänden in Form von Kontaktlinsen durch EHD mit aktiven Inhaltsstoffen
US10/477,645 US20040170666A1 (en) 2001-05-14 2002-05-14 Eye coverings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0111721.7A GB0111721D0 (en) 2001-05-14 2001-05-14 Compositions
GB0111721.7 2001-05-14

Publications (2)

Publication Number Publication Date
WO2002092142A2 WO2002092142A2 (fr) 2002-11-21
WO2002092142A3 true WO2002092142A3 (fr) 2003-01-03

Family

ID=9914584

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/002240 Ceased WO2002092142A2 (fr) 2001-05-14 2002-05-14 Elements de recouvrement pour les yeux

Country Status (7)

Country Link
US (1) US20040170666A1 (fr)
EP (1) EP1404386B1 (fr)
AT (1) ATE464917T1 (fr)
AU (1) AU2002310691A1 (fr)
DE (1) DE60236085D1 (fr)
GB (1) GB0111721D0 (fr)
WO (1) WO2002092142A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7585075B2 (en) 2004-05-20 2009-09-08 Forsight Labs, Llc Corneal onlays and wavefront aberration correction to enhance vision
US7828844B2 (en) 2002-09-13 2010-11-09 Forsight Labs, Llc Inserting lenses into corneal epithelial pockets to improve vision
US7883520B2 (en) 2006-04-10 2011-02-08 Forsight Labs, Llc Corneal epithelial pocket formation systems, components and methods

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101683042B1 (ko) 2008-04-04 2016-12-06 포사이트 비젼4, 인크. 통증 관리 및 시력을 위한 치료 장치
US8591025B1 (en) 2012-09-11 2013-11-26 Nexisvision, Inc. Eye covering and refractive correction methods for LASIK and other applications
WO2011050365A1 (fr) 2009-10-23 2011-04-28 Forsight Labs, Llc Écran thérapeutique adaptable pour la vision et la douleur
WO2011050327A1 (fr) 2009-10-23 2011-04-28 Forsight Labs Llc Insensibilisation des nerfs de la cornée en vue de traiter la douleur oculaire
EP2632405A4 (fr) 2010-10-25 2016-02-24 Nexisvision Inc Procédés et appareils pour identifier des éléments de recouvrement des yeux pour la vue
US8678584B2 (en) 2012-04-20 2014-03-25 Nexisvision, Inc. Contact lenses for refractive correction
WO2014210186A2 (fr) 2013-06-26 2014-12-31 Nexisvision, Inc. Lentilles de contact pour correction réfractive
CA2834295A1 (fr) 2011-04-28 2012-11-01 Nexisvision, Inc. Element de recouvrement d'un oeil et procedes et appareil de correction regractive presentant un ecoulement de larme, un confort et/ou une aptitude a l'application ameliores
US12044905B2 (en) 2011-04-28 2024-07-23 Journey1 Inc Contact lenses for refractive correction
CN104335104B (zh) 2012-04-20 2017-06-09 内希斯视觉股份有限公司 用于屈光矫正的接触透镜
US9465233B2 (en) 2012-04-20 2016-10-11 Nexisvision, Inc. Bimodular contact lenses
US9341864B2 (en) 2013-11-15 2016-05-17 Nexisvision, Inc. Contact lenses having a reinforcing scaffold
WO2015116559A1 (fr) 2014-01-29 2015-08-06 Nexisvision, Inc. Lentilles de contact bimodules multifocales
CN108938191B (zh) * 2018-08-01 2024-04-19 东莞优神科技有限公司 一种雾化眼罩
GB201915463D0 (en) * 2019-10-24 2019-12-11 Univ Newcastle Thin film fabrication method and apparatus
GB202008098D0 (en) 2020-05-29 2020-07-15 Uea Enterprises Ltd A method of coating an ocular prosthetic device and other prosthetics

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452925A (en) * 1981-02-09 1984-06-05 National Patent Development Corporation Biologically stabilized compositions comprising collagen as the minor component with ethylenically unsaturated compounds used as contact lenses
US4952212A (en) * 1985-11-13 1990-08-28 Imperial Chemical Industries Plc Ocular treatment
US4978713A (en) * 1987-12-16 1990-12-18 Ciba-Geigy Corporation Polyvinyl alcohol derivatives containing pendant vinylic monomer reaction product units bound through ether groups and hydrogel contact lenses made therefrom
US4981841A (en) * 1986-04-04 1991-01-01 Allergan, Inc. Methods and materials for use in corneal wound healing
WO2000035524A2 (fr) * 1998-12-17 2000-06-22 Electrosols Ltd. Inhalateur nasal
WO2000067694A1 (fr) * 1999-05-06 2000-11-16 Electrosols Ltd. Procede et dispositif de fabrication de comprimes solubles
DE19947711A1 (de) * 1999-10-04 2001-05-03 Norbert Schrage Implantat, insbesondere zur Glaukomtherapie

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759530A (fr) * 1969-11-28 1971-04-30 Griffin Lab Inc Lentille de contact et son procede de fabrication
US5128134A (en) * 1986-09-17 1992-07-07 Fyodorov Svyatoslav N Ophthalmological collagen coverings
US4983181A (en) * 1986-10-16 1991-01-08 Cbs Lens, Collagen hydrogel for promoting epithelial cell growth and artificial lens using the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452925A (en) * 1981-02-09 1984-06-05 National Patent Development Corporation Biologically stabilized compositions comprising collagen as the minor component with ethylenically unsaturated compounds used as contact lenses
US4952212A (en) * 1985-11-13 1990-08-28 Imperial Chemical Industries Plc Ocular treatment
US4981841A (en) * 1986-04-04 1991-01-01 Allergan, Inc. Methods and materials for use in corneal wound healing
US4978713A (en) * 1987-12-16 1990-12-18 Ciba-Geigy Corporation Polyvinyl alcohol derivatives containing pendant vinylic monomer reaction product units bound through ether groups and hydrogel contact lenses made therefrom
WO2000035524A2 (fr) * 1998-12-17 2000-06-22 Electrosols Ltd. Inhalateur nasal
WO2000067694A1 (fr) * 1999-05-06 2000-11-16 Electrosols Ltd. Procede et dispositif de fabrication de comprimes solubles
DE19947711A1 (de) * 1999-10-04 2001-05-03 Norbert Schrage Implantat, insbesondere zur Glaukomtherapie

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7828844B2 (en) 2002-09-13 2010-11-09 Forsight Labs, Llc Inserting lenses into corneal epithelial pockets to improve vision
US7585075B2 (en) 2004-05-20 2009-09-08 Forsight Labs, Llc Corneal onlays and wavefront aberration correction to enhance vision
US7883520B2 (en) 2006-04-10 2011-02-08 Forsight Labs, Llc Corneal epithelial pocket formation systems, components and methods

Also Published As

Publication number Publication date
GB0111721D0 (en) 2001-07-04
AU2002310691A1 (en) 2002-11-25
ATE464917T1 (de) 2010-05-15
WO2002092142A2 (fr) 2002-11-21
US20040170666A1 (en) 2004-09-02
DE60236085D1 (de) 2010-06-02
EP1404386B1 (fr) 2010-04-21
EP1404386A2 (fr) 2004-04-07

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